<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-END> MAR-31-1999 <CASH> 2,061 <SECURITIES> 0 <RECEIVABLES> 13,617 <ALLOWANCES> 525 <INVENTORY> 12,947 <CURRENT-ASSETS> 28,938 <PP&E> 17,936 <DEPRECIATION> 12,815 <TOTAL-ASSETS> 37,610 <CURRENT-LIABILITIES> 16,878 <BONDS> 0 <PREFERRED-MANDATORY> 51,268 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> (33,127) <TOTAL-LIABILITY-AND-EQUITY> 37,610 <SALES> 11,866 <TOTAL-REVENUES> 11,866 <CGS> 6,356 <TOTAL-COSTS> 6,356 <OTHER-EXPENSES> 6,005 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 12 <INCOME-PRETAX> (543) <INCOME-TAX> 96 <INCOME-CONTINUING> (639) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (639) <EPS-PRIMARY> (.05) <EPS-DILUTED> (.05)